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ArbitrLikvidat [17]
3 years ago
15

Solve the equation 3 1/3=5a

Mathematics
1 answer:
S_A_V [24]3 years ago
8 0

Answer:

a = 2/3

Step-by-step explanation:

3 1/3 = 5a

/5        /5                 get the variable alone by removing the 5

2/3   =  a

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If d varies directly as t and d = 20.5 when t=12 find:
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Step-by-step explanation:

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What value does the 8 represent in the number 865,202 ?
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4 0
3 years ago
Read 2 more answers
The line 10x + py = q is a tangent at the point (5, 4) in another circle with centre
Monica [59]

Answer:

  (p, q) = (8, 82)

Step-by-step explanation:

When a circle is centered at the origin, the radius to point (a, b) will have slope m = b/a. The tangent is perpendicular to the radius, so the tangent at point (a, b) will have slope -a/b. In point-slope form, the equation of the tangent line will be ...

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Rearranging this to standard form, we have ...

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__

For (a, b) = (5, 4), the standard form equation of the tangent can be written ...

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Your given equation has an x-coefficient that is twice the value shown in this equation, so we need to multiply this equation by 2:

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Comparing to 10x +py = q, we see that ...

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4 0
2 years ago
A taxi hurries with a constant speed of 38 miles per hour. How long will it take to travel a distance of 95 miles? O A. 40 minut
umka2103 [35]
C. 2.5 hours

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5 0
3 years ago
What is 42% in simplest form?plz show me how to do it
frozen [14]
Hey there!

42%= 42/100 


<span><span>42/100</span>=<span>2/2</span>×<span><span>21/50</span></span></span>

<span><span><span>
</span></span></span>

<span><span><span>So 21/50 is the simplest form of 42%
</span></span></span>

6 0
3 years ago
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